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Kinetics and Mechanism of the Aminolysis of 4-Methylphenyl and 4-Chlorophenyl 4-Nitrophenyl Carbonates in Aqueous Ethanol

✍ Scribed by Castro, Enrique A.; Andújar, Mónica; Toro, Alejandra; Santos, José G.

Book ID
126136927
Publisher
American Chemical Society
Year
2003
Tongue
English
Weight
90 KB
Volume
68
Category
Article
ISSN
0022-3263

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The reactions of the title substrate (1) with a series of secondary alicyclic amines are subjected to a kinetic investigation in 44 wt% ethanol-water, at 25.0ЊC, ionic strength 0.2 M (KCl). Under amine excess over the substrate, pseudo-first-order rate coefficients (k obs ) are obtained. Plots of k